配合接头为两端车有不同扣型丝扣的圆柱短节，用于钻具组合中将相同扣型的钻具连接起来。（）
参考答案：错
It was a time______many sad things happened to her and she had to______them.
A．that; be on good terms with
B．which; bear
C．in which; come to terms with
D．when; come to term with
运行中的GIS，对于运行、维修人员易触及的部位，其温升不应超过30K（）
